In 1999, when I first heard a Super Audio Compact Disc, I felt certain that the new format was destined for commercial dominance. Ten years later, when I first played PCM music files through a USB DAC, I felt certain that the SACD was deader than Julius Caesar's dog.

In 2016, it's apparent that I'm not qualified to predict how anything will perform in the marketplace. In my defense, I'm not the only industry bigwig who's made those mistakes; on the other hand, one happily notes that technology and commerce, those inseparable sweethearts, carried on anyway, heedless of our thudding wrongness. The results are hundreds of new SACD releases, scads of new downloadable Direct Stream Digital music files—DSD being the technology on which the SACD is based—and at least one new machine that can play them both: Luxman's D-06u SACD/CD player and USB DAC.

Roughly half the size of a breadbox—remember those?—the Trenner & Friedl Sun ($3450/pair) is arguably the smallest stand-mounted loudspeaker presently available for serious home listening: only 8.5" high by 6.25" wide by 5.5" deep and weighing just 7.5 lbs. The Sun is the entry-level model from this Austrian loudspeaker manufacturer, and its ported, solid-birch cabinet is designed and built to golden-ratio proportions (footnote 1) It has a single, coaxial driver from SEAS and a crossover made by Mundorf. The Sun boasts a frequency response of 55Hz–25kHz, +0/–3dB; friends of mine have heard the speaker plumb remarkable depths when paired with the right amplifier. And though they're barely bigger than a pair of Audeze LCD-4 planar-magnetic headphones, the Suns do play louder!

Aloha, Stereophile Readers! I write to you from my childhood home on the tropical island of Oahu—my birthplace and present vacation spot until the start of CES. As Stereophile's resident Hawaii-native, I felt inspired to make a list of Hawaiian music albums. Here's a quintessential mix of five old and new favorites from the 50th state, in no particular order: